JOSHI, K. .; YADAV, D. .; BHARDWAJ, D. . Design of Coplanar Proximity Coupled Feed Hexagonal Shaped Circular Polarized Microstrip Patch Antenna . Trends in Sciences, Nakhon Si Thammarat, Thailand, v. 19, n. 10, p. 4170, 2022. DOI: 10.48048/tis.2022.4170. Disponível em: https://tis.wu.ac.th/index.php/tis/article/view/4170. Acesso em: 9 apr. 2026.